Zinc-lead deposit at Shawangunk mine, Sullivan County, New York
P.K. Sims, Preston Enslow Hotz
1951, Bulletin 978-D
Total intensity aeromagnetic map of Ripley County, Indiana
John R. Henderson Jr., J. L. Meuschke
1951, Geophysical Investigations Map 72
No abstract available....
Subsurface geologic cross sections of Mesozoic rocks in northeastern Colorado
R.W. Blair
1951, Oil and Gas Investigation Chart 42
Total intensity aeromagnetic map of Orange County, Indiana
John R. Henderson Jr., J. L. Meuschke
1951, Geophysical Investigations Map 69
No abstract available....
Magnesium-mineral resources of the Currant Creek district, Nevada
Charles J. Vitaliano
1951, Bulletin 978-A
Two preliminary aeromagnetic maps of the New Jersey Highland area, covering Franklin Furance, Stanhope, Dover, Chester, and Mendham quadrangles and parts of Hamburg and Newton East quadrangles, New Jersey
John R. Henderson
1951, Open-File Report 51-48
Preliminary report on the stratigraphy of the Morrison and related formations of the Colorado Plateau region
Lawrence Carey Craig, Clifford N. Holmes, Robert A. Cadigan, Val L. Freeman, Thomas E. Mullens, Gordon W. Weir
1951, Trace Elements Investigations 180
Reconnaissance for radioactive deposits along the upper Porcupine River, northeastern Alaska
Max Gregg White
1951, Trace Elements Investigations 55
Reconnaissance of radioactive rocks of Massachusetts
Donald H. Johnson
1951, Trace Elements Investigations 69
During the 1948 and 1949 field seasons radiometric car traverses were made along the numbered federal and state highways and along many unnumbered roads of Massachusetts. Near Worcester pegmatitic rocks are estimated to contain about 250 pounds of uranium and 8,500 pounds of thoria per foot of depth. Near Southbridge pegmatitic rocks are...
The water situation in the United States with special reference to ground water
Charles Lee McGuinness
1951, Circular 114
This report constitutes appendixes B and C of a report prepared in April 1950 by the Geological Survey at the request of the President’s Water Resources Policy Commission. The full report was entitled "Water facts in relation to a national water-resources policy.” The brief text, entitled "Water in relation to...
The fluorapatite system of equilibria in the conditions of formation of sedimentary rocks
A.V. Kazakov, V. L. Skitsky (translator)
1951, Trace Elements Investigations 385
Detroit River group in the Michigan basin
Kenneth K. Landes
1951, Circular 133
This report attempts to correlate the outcropping rocks in the type locality of the Detroit River group with the thick sequence of rocks that has been explored by many drilled wells in the Michigan Basin during the last twenty years. The surface nomenclature as recently revised (Ehlers, 1950) is suggested...
Reconnaissance of radioactive rocks of Maine
John M. Nelson, Perry F. Narten
1951, Trace Elements Investigations 68
The state of Maine was traversed with car-mounted Geiger-Mueller equipment in the late summer of 1948 and the radioactivity of approximately 4,600 miles of road was logged. All samples were analyzed, both in the field by comparing the radioactivity of each sample to the radioactivity of a stranded measured with a...
Conditions of the formation of fluorite in sedimentary rocks : the fluorite system
A.V. Kazakov, Elena Ivanovna Sokolova, V. L. Skitsky (translator)
1951, Trace Elements Investigations 386
Water levels and artesian pressure in observation wells in the United States in 1947, Part 6, Southwestern States and Hawaii
Water Resources Division, U.S. Geological Survey
1951, Water Supply Paper 1101
Total intensity aeromagnetic map of Blackford County, Indiana
William J. Dempsey, John R. Henderson Jr., R. T. Duffner
1951, Geophysical Investigations Map 52
No abstract available....
Total intensity aeromagnetic map of Douglas County and part of Grant County, Minnesota
J. R. Balsley Jr., M. E. Hill, J. L. Meuschke
1951, Geophysical Investigations Map 51
No abstract available....
Index of surface-water records, part 14, Pacific slope basins in Oregon and lower Columbia River basin, to September 30, 1950
Water Resources Division, U.S. Geological Survey
1951, Circular 130
Total intensity aeromagnetic map and accompanying aeromagnetic profiles, parts of Clearwater and Mahnomen Counties, Minnesota
J. R. Balsley Jr., M. E. Hill, J. L. Meuschke
1951, Geophysical Investigations Map 47
No abstract available....
Total intensity aeromagnetic map of Sullivan quadrangle and part of Union quadrangle, Missouri
William J. Dempsey, J. L. Meuschke
1951, Geophysical Investigations Map 78
No abstract available. ...
Geology of the Arctic slope of Alaska
Thomas G. Payne, W.W. Dana, W. A. Fischer, George Gryc, E. H. Lathram, R. H. Morris, H.N. Tappan, S.T. Yusler
1951, Oil and Gas Investigation Map 126
No abstract available....
Geology and ground-water resources of the Helena Valley, Montana, with a section on the chemical quality of the water
Howard W. Lorenz, Frank Albert Swenson, H. A. Swenson
1951, Circular 83
Treasure Hill Area, Larimer County, Colorado
Donald G. Wyant
1951, Trace Elements Memorandum 9-B
Preliminary geologic map of Frazer quadrangle, Montana
Fred S. Jensen
1951, Open-File Report 51-37
Supplemental chemical analyses of surface waters in the Republican River basin, Kansas and Nebraska, October 1945 to September 1950
Water Resources Division, U.S. Geological Survey
1951, Open-File Report 51-166